Barium Sulphate Precipitated CAS 7727-43-7

Barium Sulphate Precipitated CAS No.7727-43-7 Molecular formula:BaSO4 Properties: It is a white crystalline solid that is odorless andinsolubleinwater. Application: It is used as a superior paint,ink and plastic.It is often extracted in a blast furnace,as it can cope with...

Product Details

Barium Sulphate Precipitated

CAS No.7727-43-7

Molecular formula: BaSO4

Properties:

It is a white crystalline solid that is odorless andinsolubleinwater.

Application:

It is used as a superior paint,ink and plastic.It is often extracted in a blast furnace,as it can cope with high temperature.

1. Used in coating,paint-it can be as instead of materials higher price paint,such as lithopone,titanium pigment etc..It is suitable to control of paint,make products better stability,flittering luster.

2. Used in plastics industry-It can be used for plastic as stuffing.In order to make products

lucidus,while it can improve the strenght,stiffness and hard wearing of product.

Specification:

Items

Quality

BaSO4(%)

98 min.

Ph value

6.5-9.0

Water soluble matters(%)

0.25 max.

Iron(on Fe basis)(%)

0.004 max.

Moisture(%)

0.2 max.

Oil absorption

15-30 g/100g

Whiteness

94

Fineness(45um sieve residue)(%)

0.20 max.

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